Start by doing what's necessary; then do what's possible; and suddenly you are doing the impossible.
从做必要的事情开始;然后做可能的事情;突然间你就在做不可能的事情了。
What can be shown, cannot be said.
The mind is a complex of interacting elements.
高分子化学的引入开辟了一个新的材料世界,其性质和应用仍远未被充分探索。
The ocean is not just a resource; it's a responsibility. How we treat it today will define the legacy we leave for future generations.